Single Screen or Dual Screen? (or more!)
The SmartClass Teacher software can be configured to operate in a single-screen or dual-screen Windows environment. It can also be installed on a teacher computer with multiple screens.
By Service Team
Date of Creation: 2019-11-13
Last Update: 2026-07-16
The SmartClass Teacher software can be configured to operate in a single-screen or multiple-screen teacher station. We strongly recommend a dual-screen, as this allows the LIVE dashboard to always be visible for teachers on the secondary screen.
When configuring two screens, make sure that:
- Top Vertical Alignment – Make sure that the two displays are top-aligned. (This impacts the automatic detection of screen resolution.)
- Extend the Displays – Make sure that the Windows desktop is extended onto all screens. It is possible on a 3-screen system to duplicate the main screen to an other screen. The Live will automatically show on the secondary monitor.
- Screen resolution - Make sure that the monitors have teh same screen resolution and scale setting. If not possible the One Screen Mode is your only option.
The image below shows the Windows panel, (from the Windows 11 operating system) that is used to configure the two screens.

Selecting the Screen mode:

You can select how the Live will be displayed on your screen(s).
One screen mode: Will open the Live in a small window. You can then move it to any screen when you have more than 1. It can be maximized. For a single-screen teacher station, we suggest not to maximize Live. It will be easier to use Live.
Auto : Only for a dual-screen teacher station. Live will automatically open full screen on the secondary screen.
For teacher station with 3 or 4 screens, you can select 2nd or 3rd to open automatically Live on the second or third screen to the right of the main screen. It will be a fixe screen that cannot be moved to another screen.
Contact us if you would like more information.